The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.

The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined.

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Main Authors: VERGANI, G. B., TREVIZAN, J. T., PEREIRA, V. S. do A., FONSECA, J. F. da, GARCIA, A. R., ESTEVES, S. N., OLIVEIRA, M. E. F.
Other Authors: Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil.
Format: Anais e Proceedings de eventos biblioteca
Language:English
eng
Published: 2019-08-05
Subjects:Ovino, Ovelha, Corpo Lúteo, Progesterona, Ciclo Estral, Sheep, Ewes, Estrus synchronization, Corpus luteum hormones, Progesterone, Estrous cycle,
Online Access:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121
https://doi.org/10.1071/RDv31n1Ab192
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spelling dig-alice-doc-11111212019-08-06T01:15:29Z The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes. VERGANI, G. B. TREVIZAN, J. T. PEREIRA, V. S. do A. FONSECA, J. F. da GARCIA, A. R. ESTEVES, S. N. OLIVEIRA, M. E. F. Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil. Ovino Ovelha Corpo Lúteo Progesterona Ciclo Estral Sheep Ewes Estrus synchronization Corpus luteum hormones Progesterone Estrous cycle The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined. Proceedings of the Annual Conference of the International Embryo Technology Society (IETS), New Orleans, Louisiana, 2018. 2019-08-06T01:15:24Z 2019-08-06T01:15:24Z 2019-08-05 2018 2019-08-06T01:15:24Z Anais e Proceedings de eventos Reproduction, Fertility and Development, v. 31, n. 1, p. 220, 2018. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121 https://doi.org/10.1071/RDv31n1Ab192 en eng openAccess
institution EMBRAPA
collection DSpace
country Brasil
countrycode BR
component Bibliográfico
access En linea
databasecode dig-alice
tag biblioteca
region America del Sur
libraryname Sistema de bibliotecas de EMBRAPA
language English
eng
topic Ovino
Ovelha
Corpo Lúteo
Progesterona
Ciclo Estral
Sheep
Ewes
Estrus synchronization
Corpus luteum hormones
Progesterone
Estrous cycle
Ovino
Ovelha
Corpo Lúteo
Progesterona
Ciclo Estral
Sheep
Ewes
Estrus synchronization
Corpus luteum hormones
Progesterone
Estrous cycle
spellingShingle Ovino
Ovelha
Corpo Lúteo
Progesterona
Ciclo Estral
Sheep
Ewes
Estrus synchronization
Corpus luteum hormones
Progesterone
Estrous cycle
Ovino
Ovelha
Corpo Lúteo
Progesterona
Ciclo Estral
Sheep
Ewes
Estrus synchronization
Corpus luteum hormones
Progesterone
Estrous cycle
VERGANI, G. B.
TREVIZAN, J. T.
PEREIRA, V. S. do A.
FONSECA, J. F. da
GARCIA, A. R.
ESTEVES, S. N.
OLIVEIRA, M. E. F.
The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
description The study was performed to evaluate whether the use of hCG 7 days after synchronized oestrus in Morada Nova ewes would increase the number and size of corpora lutea. In conclusion, 300 IU of hCG injected 7 days after synchronized oestrus is effective to increase the number of corpora lutea and in the size of luteal tissue. Despite indications of a favourable effect on luteal dynamics, the effects on progesterone production and conception rate need to be examined.
author2 Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil.
author_facet Unesp - Jaboticabal, SP, Brazil; Unesp - Jaboticabal, SP, Brazil; VERONICA SCHINAIDER DO A PEREIRA, CPPSE; JEFERSON FERREIRA DA FONSECA, CNPC; ALEXANDRE ROSSETTO GARCIA, CPPSE; SERGIO NOVITA ESTEVES, CPPSE; Unesp - Jaboticabal, SP, Brazil.
VERGANI, G. B.
TREVIZAN, J. T.
PEREIRA, V. S. do A.
FONSECA, J. F. da
GARCIA, A. R.
ESTEVES, S. N.
OLIVEIRA, M. E. F.
format Anais e Proceedings de eventos
topic_facet Ovino
Ovelha
Corpo Lúteo
Progesterona
Ciclo Estral
Sheep
Ewes
Estrus synchronization
Corpus luteum hormones
Progesterone
Estrous cycle
author VERGANI, G. B.
TREVIZAN, J. T.
PEREIRA, V. S. do A.
FONSECA, J. F. da
GARCIA, A. R.
ESTEVES, S. N.
OLIVEIRA, M. E. F.
author_sort VERGANI, G. B.
title The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
title_short The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
title_full The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
title_fullStr The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
title_full_unstemmed The use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in Morada Nova ewes.
title_sort use of human chorionic gonadotropin seven days after synchronized estrus for the increase of luteal tissue in morada nova ewes.
publishDate 2019-08-05
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1111121
https://doi.org/10.1071/RDv31n1Ab192
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